Package org.apache.commons.exec
Class StreamPumper
java.lang.Object
org.apache.commons.exec.StreamPumper
- All Implemented Interfaces:
- Runnable
Copies all data from an input stream to an output stream.
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Constructor SummaryConstructorsConstructorDescriptionStreamPumper(InputStream is, OutputStream os) Constructs a new stream pumper.StreamPumper(InputStream is, OutputStream os, boolean closeWhenExhausted) Constructs a new stream pumper.StreamPumper(InputStream is, OutputStream os, boolean closeWhenExhausted, int size) Constructs a new stream pumper.
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Method Summary
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Constructor Details- 
StreamPumperConstructs a new stream pumper.- Parameters:
- is- input stream to read data from.
- os- output stream to write data to.
 
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StreamPumperConstructs a new stream pumper.- Parameters:
- is- input stream to read data from.
- os- output stream to write data to.
- closeWhenExhausted- if true, the output stream will be closed when the input is exhausted.
 
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StreamPumperConstructs a new stream pumper.- Parameters:
- is- input stream to read data from.
- os- output stream to write data to.
- closeWhenExhausted- if true, the output stream will be closed when the input is exhausted.
- size- the size of the internal buffer for copying the streams.
 
 
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Method Details- 
isFinishedTests whether the end of the stream has been reached.- Returns:
- true is the stream has been exhausted.
 
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runCopies data from the input stream to the output stream. Terminates as soon as the input stream is closed or an error occurs.
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waitForThis method blocks until the stream pumper finishes.- Throws:
- InterruptedException- if any thread interrupted the current thread before or while the current thread was waiting for a notification.
- See Also:
 
 
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